319907700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 432

約数和(自身を含む): 1267418880

約数和(自身を除く): 947511180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 29, 30, 34, 35, 36, 42, 45, 50, 51, 58, 60, 63, 68, 70, 75, 84, 85, 87, 90, 100, 102, 103, 105, 116, 119, 126, 140, 145, 150, 153, 170, 174, 175, 180, 203, 204, 206, 210, 225, 238, 252, 255, 261, 290, 300, 306, 309, 315, 340, 348, 350, 357, 406, 412, 420, 425, 435, 450, 476, 493, 510, 515, 522, 525, 580, 595, 609, 612, 618, 630, 700, 714, 721, 725, 765, 812, 850, 870, 900, 927, 986, 1015, 1020, 1030, 1044, 1050, 1071, 1190, 1218, 1236, 1260, 1275, 1305, 1428, 1442, 1450, 1479, 1530, 1545, 1575, 1700, 1740, 1751, 1785, 1827, 1854, 1972, 2030, 2060, 2100, 2142, 2163, 2175, 2380, 2436, 2465, 2550, 2575, 2610, 2884, 2900, 2958, 2975, 2987, 3045, 3060, 3090, 3150, 3451, 3502, 3570, 3605, 3654, 3708, 3825, 4060, 4284, 4326, 4350, 4437, 4635, 4930, 5075, 5100, 5150, 5220, 5253, 5355, 5916, 5950, 5974, 6090, 6180, 6300, 6489, 6525, 6902, 7004, 7140, 7210, 7308, 7395, 7650, 7725, 8652, 8700, 8755, 8874, 8925, 8961, 9135, 9270, 9860, 10150, 10300, 10353, 10506, 10710, 10815, 11900, 11948, 12180, 12257, 12325, 12978, 13050, 13804, 14420, 14790, 14935, 15225, 15300, 15450, 15759, 17255, 17510, 17748, 17850, 17922, 18025, 18270, 18540, 20300, 20706, 20909, 21012, 21420, 21630, 22185, 23175, 24514, 24650, 25956, 26100, 26265, 26775, 26883, 29580, 29870, 30450, 30900, 31059, 31518, 32445, 34510, 35020, 35700, 35844, 36050, 36540, 36771, 36975, 41412, 41818, 43260, 43775, 44370, 44805, 45675, 46350, 49028, 49300, 50779, 51765, 52530, 53550, 53766, 54075, 59740, 60900, 61285, 62118, 62727, 63036, 64890, 69020, 72100, 73542, 73950, 74675, 78795, 83636, 86275, 87550, 88740, 89610, 91350, 92700, 101558, 103530, 104545, 105060, 107100, 107532, 108150, 110313, 110925, 122570, 124236, 125454, 129780, 131325, 134415, 147084, 147900, 149350, 152337, 155295, 157590, 162225, 172550, 175100, 179220, 182700, 183855, 188181, 203116, 207060, 209090, 216300, 220626, 221850, 224025, 245140, 250908, 253895, 258825, 262650, 268830, 298700, 304674, 306425, 310590, 313635, 315180, 324450, 345100, 355453, 367710, 376362, 393975, 418180, 441252, 443700, 448050, 457011, 507790, 517650, 522725, 525300, 537660, 551565, 609348, 612850, 621180, 627270, 648900, 672075, 710906, 735420, 752724, 761685, 776475, 787950, 896100, 914022, 919275, 940905, 1015580, 1035300, 1045450, 1066359, 1103130, 1225700, 1254540, 1269475, 1344150, 1421812, 1523370, 1552950, 1568175, 1575900, 1777265, 1828044, 1838550, 1881810, 2090900, 2132718, 2206260, 2285055, 2538950, 2688300, 2757825, 3046740, 3105900, 3136350, 3199077, 3554530, 3677100, 3763620, 3808425, 4265436, 4570110, 4704525, 5077900, 5331795, 5515650, 6272700, 6398154, 7109060, 7616850, 8886325, 9140220, 9409050, 10663590, 11031300, 11425275, 12796308, 15233700, 15995385, 17772650, 18818100, 21327180, 22850550, 26658975, 31990770, 35545300, 45701100, 53317950, 63981540, 79976925, 106635900, 159953850, 319907700]

約数ペア:

[(1, 319907700), (2, 159953850), (3, 106635900), (4, 79976925), (5, 63981540), (6, 53317950), (7, 45701100), (9, 35545300), (10, 31990770), (12, 26658975), (14, 22850550), (15, 21327180), (17, 18818100), (18, 17772650), (20, 15995385), (21, 15233700), (25, 12796308), (28, 11425275), (29, 11031300), (30, 10663590), (34, 9409050), (35, 9140220), (36, 8886325), (42, 7616850), (45, 7109060), (50, 6398154), (51, 6272700), (58, 5515650), (60, 5331795), (63, 5077900), (68, 4704525), (70, 4570110), (75, 4265436), (84, 3808425), (85, 3763620), (87, 3677100), (90, 3554530), (100, 3199077), (102, 3136350), (103, 3105900), (105, 3046740), (116, 2757825), (119, 2688300), (126, 2538950), (140, 2285055), (145, 2206260), (150, 2132718), (153, 2090900), (170, 1881810), (174, 1838550), (175, 1828044), (180, 1777265), (203, 1575900), (204, 1568175), (206, 1552950), (210, 1523370), (225, 1421812), (238, 1344150), (252, 1269475), (255, 1254540), (261, 1225700), (290, 1103130), (300, 1066359), (306, 1045450), (309, 1035300), (315, 1015580), (340, 940905), (348, 919275), (350, 914022), (357, 896100), (406, 787950), (412, 776475), (420, 761685), (425, 752724), (435, 735420), (450, 710906), (476, 672075), (493, 648900), (510, 627270), (515, 621180), (522, 612850), (525, 609348), (580, 551565), (595, 537660), (609, 525300), (612, 522725), (618, 517650), (630, 507790), (700, 457011), (714, 448050), (721, 443700), (725, 441252), (765, 418180), (812, 393975), (850, 376362), (870, 367710), (900, 355453), (927, 345100), (986, 324450), (1015, 315180), (1020, 313635), (1030, 310590), (1044, 306425), (1050, 304674), (1071, 298700), (1190, 268830), (1218, 262650), (1236, 258825), (1260, 253895), (1275, 250908), (1305, 245140), (1428, 224025), (1442, 221850), (1450, 220626), (1479, 216300), (1530, 209090), (1545, 207060), (1575, 203116), (1700, 188181), (1740, 183855), (1751, 182700), (1785, 179220), (1827, 175100), (1854, 172550), (1972, 162225), (2030, 157590), (2060, 155295), (2100, 152337), (2142, 149350), (2163, 147900), (2175, 147084), (2380, 134415), (2436, 131325), (2465, 129780), (2550, 125454), (2575, 124236), (2610, 122570), (2884, 110925), (2900, 110313), (2958, 108150), (2975, 107532), (2987, 107100), (3045, 105060), (3060, 104545), (3090, 103530), (3150, 101558), (3451, 92700), (3502, 91350), (3570, 89610), (3605, 88740), (3654, 87550), (3708, 86275), (3825, 83636), (4060, 78795), (4284, 74675), (4326, 73950), (4350, 73542), (4437, 72100), (4635, 69020), (4930, 64890), (5075, 63036), (5100, 62727), (5150, 62118), (5220, 61285), (5253, 60900), (5355, 59740), (5916, 54075), (5950, 53766), (5974, 53550), (6090, 52530), (6180, 51765), (6300, 50779), (6489, 49300), (6525, 49028), (6902, 46350), (7004, 45675), (7140, 44805), (7210, 44370), (7308, 43775), (7395, 43260), (7650, 41818), (7725, 41412), (8652, 36975), (8700, 36771), (8755, 36540), (8874, 36050), (8925, 35844), (8961, 35700), (9135, 35020), (9270, 34510), (9860, 32445), (10150, 31518), (10300, 31059), (10353, 30900), (10506, 30450), (10710, 29870), (10815, 29580), (11900, 26883), (11948, 26775), (12180, 26265), (12257, 26100), (12325, 25956), (12978, 24650), (13050, 24514), (13804, 23175), (14420, 22185), (14790, 21630), (14935, 21420), (15225, 21012), (15300, 20909), (15450, 20706), (15759, 20300), (17255, 18540), (17510, 18270), (17748, 18025), (17850, 17922)]